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Recent tests

Result filters: AS numbers or (partial) names: Country codes: Only show non-remediated spoofing
Spoof status key
receivedSpoofed packet was received.Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewrittenSpoofed packet was received, but the source address was changed en route.
blockedSpoofed packet was not received, but unspoofed packet was.
unknownNeither spoofed nor unspoofed packet was received.

SessionTimestamp (UTC)Client IP BlockASNCountryNATOutbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
1088182016-12-11 10:25:24217.150.239.x/248758 (IWAY)che (Switzerland)yesrewrittenrewrittennoneReport
1088182016-12-11 10:25:242001:8e0:10xx::/408758 (IWAY)che (Switzerland)noblockedblockednoneReport
1085472016-12-10 22:15:1981.62.25.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
1083722016-12-10 16:27:24213.144.135.x/2413030 (INIT7)che (Switzerland)yesblockedblockednoneReport
1083722016-12-10 16:27:242001:1620:cxx::/4013030 (INIT7)che (Switzerland)noblockedblockednoneReport
1077222016-12-09 15:49:31178.174.79.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
1076482016-12-09 14:02:16178.174.79.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
1076462016-12-09 13:58:21178.197.227.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
1075982016-12-09 11:56:49178.197.232.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
1072052016-12-08 18:59:1184.74.142.x/246830 (LibertyGlobal)che (Switzerland)yesrewrittenrewrittennoneReport
1071572016-12-08 17:44:5885.7.124.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
1071572016-12-08 17:44:582a02:1205:50xx::/403303 (SWISSCOM)che (Switzerland)noblockedblockednoneReport
1070902016-12-08 15:42:08212.120.52.x/2442346 (AS-TINEO)che (Switzerland)yesblockedblockednoneReport
1068852016-12-08 08:37:28179.43.174.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
1068732016-12-08 07:48:0681.62.99.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
1065712016-12-07 20:10:4283.150.36.x/248758 (IWAY)che (Switzerland)yesblockedblockednoneReport
1063862016-12-07 14:53:07212.120.52.x/2442346 (AS-TINEO)che (Switzerland)yesblockedblockednoneReport
1062702016-12-07 10:45:40212.120.52.x/2442346 (AS-TINEO)che (Switzerland)yesblockedblockednoneReport
1062662016-12-07 10:25:32212.120.52.x/2442346 (AS-TINEO)che (Switzerland)yesblockedblockednoneReport
1062222016-12-07 08:42:47178.197.232.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
1059572016-12-06 21:13:48179.43.155.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
1057352016-12-06 15:14:42178.197.236.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
1056532016-12-06 12:52:2883.150.36.x/248758 (IWAY)che (Switzerland)yesblockedblockednoneReport
1056132016-12-06 11:50:59151.236.26.x/2457169 (EDIS-AS-EU)che (Switzerland)yesblockedblockednoneReport
1056002016-12-06 11:34:3391.204.80.x/2438940 (ricardo-AS)che (Switzerland)yesblockedblockednoneReport
1055622016-12-06 09:43:172001:620:6xx::/40559 (SWITCH)che (Switzerland)noreceivedreceivednoneReport
1055402016-12-06 08:41:25185.54.81.x/24202032 (GOLINE)che (Switzerland)nounknownunknownnoneReport
1055402016-12-06 08:41:252a02:4460:xx::/40202032 (GOLINE)che (Switzerland)nounknownunknownnoneReport
1055302016-12-06 08:21:04178.197.235.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
1052282016-12-05 20:13:18151.236.26.x/2457169 (EDIS-AS-EU)che (Switzerland)yesblockedblockednoneReport
1051742016-12-05 18:54:25213.221.216.x/2415600 (QUICKLINE)che (Switzerland)yesblockedblockednoneReport
1051172016-12-05 17:39:00212.120.52.x/2442346 (AS-TINEO)che (Switzerland)yesblockedblockednoneReport
1049112016-12-05 11:15:31179.43.155.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
1048882016-12-05 09:52:0446.140.186.x/246830 (LibertyGlobal)che (Switzerland)yesblockedblockednoneReport
1048592016-12-05 07:53:21179.43.169.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
1046392016-12-04 20:01:28179.43.176.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
1039692016-12-03 15:48:19178.197.227.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
1039542016-12-03 15:12:16213.144.135.x/2413030 (INIT7)che (Switzerland)yesblockedblockednoneReport
1039542016-12-03 15:12:162001:1620:cxx::/4013030 (INIT7)che (Switzerland)noblockedblockednoneReport
1035622016-12-02 20:39:2784.74.142.x/246830 (LibertyGlobal)che (Switzerland)yesrewrittenrewrittennoneReport
1032832016-12-02 11:17:12178.192.93.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
1032722016-12-02 10:44:58178.192.93.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
1030162016-12-01 22:27:0884.74.142.x/246830 (LibertyGlobal)che (Switzerland)yesrewrittenrewrittennoneReport
1029242016-12-01 20:05:49217.150.230.x/248758 (IWAY)che (Switzerland)yesrewrittenrewrittennoneReport
1029242016-12-01 20:05:492001:8e0:10xx::/408758 (IWAY)che (Switzerland)noblockedblockednoneReport
1028892016-12-01 19:01:51213.221.216.x/2415600 (QUICKLINE)che (Switzerland)yesblockedblockednoneReport
1027952016-12-01 16:27:3585.7.124.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
1027952016-12-01 16:27:352a02:1205:50xx::/403303 (SWISSCOM)che (Switzerland)noblockedblockednoneReport
1027172016-12-01 14:09:1281.63.140.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
1026602016-12-01 12:59:51178.197.236.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
1026542016-12-01 12:38:02178.197.236.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
1025942016-12-01 10:24:2383.173.230.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
1025692016-12-01 09:05:24212.120.52.x/2442346 (AS-TINEO)che (Switzerland)yesblockedblockednoneReport
1025692016-12-01 09:05:242a02:121f:4xx::/403303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
1025282016-12-01 06:34:5281.62.118.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
1021642016-11-30 18:33:48151.248.190.x/248821 (TELEZUG)che (Switzerland)yesrewrittenrewrittennoneReport
1021432016-11-30 17:58:01213.221.216.x/2415600 (QUICKLINE)che (Switzerland)yesblockedblockednoneReport
1017512016-11-30 03:51:24179.43.155.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
1014542016-11-29 19:32:11179.43.176.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
1011042016-11-29 10:21:2891.204.80.x/2438940 (ricardo-AS)che (Switzerland)yesblockedblockednoneReport
1010802016-11-29 09:23:53179.43.148.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
1010302016-11-29 07:26:13185.54.81.x/24202032 (GOLINE)che (Switzerland)nounknownunknownnoneReport
1010302016-11-29 07:26:132a02:4460:xx::/40202032 (GOLINE)che (Switzerland)nounknownunknownnoneReport
1000052016-11-27 15:48:1984.74.140.x/246830 (LibertyGlobal)che (Switzerland)yesrewrittenrewrittennoneReport
994162016-11-26 14:18:39178.195.128.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
994162016-11-26 14:18:392a02:120b:2cxx::/403303 (SWISSCOM)che (Switzerland)noblockedblockednoneReport
994062016-11-26 13:57:07213.144.135.x/2413030 (INIT7)che (Switzerland)yesblockedblockednoneReport
994062016-11-26 13:57:072001:1620:cxx::/4013030 (INIT7)che (Switzerland)noblockedblockednoneReport
992952016-11-26 07:05:48179.43.148.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
991502016-11-25 23:17:41213.55.176.x/2415796 (SALT-CH)che (Switzerland)yesunknownunknownnoneReport
989602016-11-25 16:33:39130.59.27.x/24559 (SWITCH)che (Switzerland)nounknownunknownnoneReport
989602016-11-25 16:33:392001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
988732016-11-25 13:17:28213.55.184.x/2415796 (SALT-CH)che (Switzerland)yesunknownunknownnoneReport
988322016-11-25 11:50:15179.43.176.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
983512016-11-24 15:03:1585.7.124.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
983512016-11-24 15:03:152a02:1205:50xx::/403303 (SWISSCOM)che (Switzerland)noblockedblockednoneReport
983472016-11-24 14:53:55212.120.52.x/2442346 (AS-TINEO)che (Switzerland)yesblockedblockednoneReport
982122016-11-24 08:23:14178.39.228.x/246730 (SUNRISE)che (Switzerland)yesblockedblockednoneReport
981692016-11-24 06:33:46178.197.228.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
981522016-11-24 05:21:4681.62.152.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
979682016-11-23 22:32:54217.150.230.x/248758 (IWAY)che (Switzerland)yesrewrittenrewrittennoneReport
979682016-11-23 22:32:542001:8e0:10xx::/408758 (IWAY)che (Switzerland)noblockedblockednoneReport
977052016-11-23 14:42:15212.120.52.x/2442346 (AS-TINEO)che (Switzerland)yesblockedblockednoneReport
976692016-11-23 13:54:57178.197.227.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
976182016-11-23 11:25:3681.63.140.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
975942016-11-23 10:32:1291.204.80.x/2438940 (ricardo-AS)che (Switzerland)yesblockedblockednoneReport
975802016-11-23 09:51:3281.17.20.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
975492016-11-23 08:34:57213.221.216.x/2415600 (QUICKLINE)che (Switzerland)yesblockedblockednoneReport
972422016-11-22 20:43:54179.43.174.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
972362016-11-22 20:33:3937.235.50.x/2457169 (EDIS-AS-EU)che (Switzerland)yesblockedblockednoneReport
969632016-11-22 13:20:2483.150.36.x/248758 (IWAY)che (Switzerland)yesblockedblockednoneReport
969312016-11-22 12:16:15179.43.177.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
968872016-11-22 09:43:16179.43.155.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
968122016-11-22 06:10:53185.54.81.x/24202032 (GOLINE)che (Switzerland)nounknownunknownnoneReport
968122016-11-22 06:10:532a02:4460:xx::/40202032 (GOLINE)che (Switzerland)nounknownunknownnoneReport
966242016-11-21 22:26:25179.43.151.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
965542016-11-21 20:33:58179.43.155.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
964082016-11-21 16:48:5283.150.36.x/248758 (IWAY)che (Switzerland)yesblockedblockednoneReport
963862016-11-21 16:28:42213.55.176.x/2415796 (SALT-CH)che (Switzerland)yesunknownunknownnoneReport
962052016-11-21 11:21:1591.204.80.x/2438940 (ricardo-AS)che (Switzerland)yesblockedblockednoneReport
961762016-11-21 10:07:41178.195.91.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
961762016-11-21 10:07:412a02:120b:2cxx::/403303 (SWISSCOM)che (Switzerland)noblockedblockednoneReport
961592016-11-21 08:59:06179.43.155.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
961502016-11-21 08:32:2981.17.20.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
958482016-11-20 17:28:17179.43.174.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
957592016-11-20 14:37:45212.120.52.x/2442346 (AS-TINEO)che (Switzerland)yesblockedblockednoneReport
956682016-11-20 09:38:58179.43.176.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
952652016-11-19 16:50:3331.7.58.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
951622016-11-19 12:42:51213.144.135.x/2413030 (INIT7)che (Switzerland)yesblockedblockednoneReport
951622016-11-19 12:42:512001:1620:cxx::/4013030 (INIT7)che (Switzerland)noblockedblockednoneReport
951402016-11-19 12:10:0046.19.141.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport
950692016-11-19 07:44:5384.74.140.x/246830 (LibertyGlobal)che (Switzerland)yesrewrittenrewrittennoneReport
946382016-11-18 16:46:12212.120.52.x/2442346 (AS-TINEO)che (Switzerland)yesblockedblockednoneReport
946222016-11-18 16:09:13212.120.52.x/2442346 (AS-TINEO)che (Switzerland)yesblockedblockednoneReport
944672016-11-18 12:18:4391.204.80.x/2438940 (ricardo-AS)che (Switzerland)yesblockedblockednoneReport
944452016-11-18 11:29:54212.120.52.x/2442346 (AS-TINEO)che (Switzerland)yesblockedblockednoneReport
944452016-11-18 11:29:542a02:121f:4xx::/403303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
944252016-11-18 10:37:07179.43.178.x/2451852 (PLI-AS)che (Switzerland)yesblockedblockednoneReport

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